所谓的真彩滤镜只是改变UV/IR滤镜的可见光光谱的带宽。把传统UV/I

The so-called true color filters except for changing the UV / IR filter bandwidth of the visible spectrum. Traditional UV / IR filter to narrow the visible spectral bandwidth widening, to achieve a true color filter. True color filter and do not have much technological change, and the cost of production does not change. As long as the development of a new coating process input coaters and select appropriate materials can be achieved

The so-called true color filter simply changes the bandwidth of the visible light spectrum of the UV/IR filter. The traditional UV/IR filter narrow visible light spectral bandwidth is widened to achieve the true color filter. Real color filters don't change much, and production and costs don't change much. As long as a new coating procedure is developed input coating machine and selecting the right material can be achieved

The so-called true color filter only changes the bandwidth of visible light spectrum of UV / IR filter. By widening the narrow band of visible spectrum of traditional UV / IR filter, the true color filter is realized. There are not too many technological changes in the production and cost of true color filters. As long as a set of new coating program is developed and input into the coating machine and appropriate materials are selected, it can be realized